Exterior lamp fixture



FIG. 1 is a perspective view of an exterior lamp fixture according to the design of my invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Portions of the design are shown broken-away in FIGS. 3-6 for ease for illustration only. 

The ornamental design for an exterior lamp fixture, as shown. 